Valvoline HP 20w50 Racing Oil VR1 1 QT.
- Castrol Classic 20W-50 is suitable for use in automotive gasoline engines where the manufacturer recommends an API SJ or earlier specification 20W-50 lubricant. NOTE: NOT FOR USE IN MODERN ENGINES WITH CATALYTIC CONVERTERS OR WET CLUTCH APPLICATIONS.
- Specialized additives containing high Zinc (1400 PPM Max) and Phosphorus for extreme wear protection.
- Formulated to maintain tough and thick oil film even under severe conditions.
- Minimal foaming and high resistance to thermal degradation.
- Compatible with gasoline and alcohol-based fuels.